| Co-Investigator(Kenkyū-buntansha) |
KURATA Hiroki 京都大学, 化学研究所, 教授 (50186491)
KIMURA Shigeru (財)高輝度光科学研究センター, 利用研究促進部門, 副主席研究員 (50360821)
OGUCHI Tamio 大阪大学, 産業科学研究所, 教授 (90253054)
KAN Daisuke 京都大学, 化学研究所, 助教 (40378881)
SAITO Takashi 京都大学, 化学研究所, 助教 (40378857)
ONO Teruo 京都大学, 化学研究所, 教授 (90296749)
AZUMA Masaki 東京工業大学, 応用セラミックス研究所, 教授 (40273510)
KOBAYASHI Kensuke 京都大学, 化学研究所, 准教授 (10302803)
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| Budget Amount *help |
¥531,050,000 (Direct Cost: ¥408,500,000、Indirect Cost: ¥122,550,000)
Fiscal Year 2011: ¥87,100,000 (Direct Cost: ¥67,000,000、Indirect Cost: ¥20,100,000)
Fiscal Year 2010: ¥110,760,000 (Direct Cost: ¥85,200,000、Indirect Cost: ¥25,560,000)
Fiscal Year 2009: ¥110,370,000 (Direct Cost: ¥84,900,000、Indirect Cost: ¥25,470,000)
Fiscal Year 2008: ¥106,730,000 (Direct Cost: ¥82,100,000、Indirect Cost: ¥24,630,000)
Fiscal Year 2007: ¥116,090,000 (Direct Cost: ¥89,300,000、Indirect Cost: ¥26,790,000)
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| Research Abstract |
We introduced a strategic state-of-the-art concept into our solid state chemistry and sought new functional materials and new functional phenonena. During our research project, we found new materials such as oxide materials showing large negative thermal expansion and new phenomena like large magnetoresistance in silicon. We also revealed the mechanisms of new functional properties by analyzing the nano-size structures of the materials with synchrotron X-ray and high-resolution electron microscopy techniques, and by calculating electronic structures from the first principle calculations. The materials developed in our study will be useful for future information-technology society.
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